TRANSACTIONS 



OF THE 



ROYAL 

 SCOTTISH ARBOMCULTURAL SOCIETY. 



SECRETARY AND TREASURER, 



WILLIAM J. MOFFAT, 



FELLOW OV THE BOTANICAL SOCIETY, BDINBUROII. 



VOL. XII. 



EDINBUEGH: 



FEINTED FOE THE SOCIETY. 



kSOLD by DOUGLAS & FOULIS, CASTLE STKEET. 



1890. 



toRARY NEW YORK BOTANICAL GARDEN 



